1.01 Art Deco Diamond Engagement Ring in 18K White Gold.  This Art Deco engagement ring features a 1.01 carat Round Brilliant cut diamond in 18k white gold. The center diamond has excellent brilliance and fire. The primary stone is set in boxy prongs and is accented by eight .018 carat diamonds that step down toward the shoulders. The squared outlines of the setting and shoulders give this vintage engagement ring a geometric flair. From the profile, the gallery showcases delicate metalwork in the 18k white gold band. This Deco engagement ring is truly one of a kind!